Results 221 to 230 of about 5,711 (256)

Scleral suture fixation technique for dislocated plate haptic toric IOL

International Ophthalmology, 2017
Purpose We describe a scleral suture fixation technique for dislocated plate haptic toric intraocular lens (IOL) implantation. Materials and methods A double-armed 10-0 straight polypropylene suture was passed into the eye from the sclera (2 mm away from the limbus).
Remzi, Karadag, Bahar, Gunes, Veysel, Aykut, Halit, Oguz, Ahmet, Demirok   +4 more
openaire   +2 more sources

Toric IOLs in Keratoconus Patients with Cataract

2018
Toric intraocular lenses (IOLs) were designed for patients with regular corneal astigmatism, usually during routine cataract surgery. Keratoconus is the classic example of irregular astigmatism and used to be considered as a contraindication for toric IOLs.
Luba Rodov, Guy Kleinmann
openaire   +1 more source

[Toric IOL's].

Journal francais d'ophtalmologie, 2012
Toric intraocular lenses have been increasingly utilized in cataract surgery and are considered "premium lenses" They provide a reliable and effective option for patients with astigmatism undergoing cataract surgery. We present various methods for the correction of astigmatism during cataract surgery.
openaire   +1 more source

Influence of Biometric Parameters on Rotational Stability of Toric IOLs

European Journal of Ophthalmology, 2013
Purpose The aim of the study was to determine the influence of axial length (AL) and anterior chamber depth (ACD) on the rotational stability of a toric intraocular lens (IOL). Methods In this retrospective study, 40 eyes of 40 patients were included. All patients underwent phacoemulsification and had AcrySof toric IOL implantations. The AL and the ACD
Matthias K J, Klamann, Christoph, Von Sonnleithner, Johannes, Gonnermann, Anna-Karina B, Maier, Necip, Torun, Eckart, Bertelmann   +5 more
openaire   +2 more sources

Intraoperative aberrometry versus standard preoperative biometry and a toric IOL calculator for bilateral toric IOL implantation with a femtosecond laser: One-month results

Journal of Cataract and Refractive Surgery, 2016
To compare astigmatic outcomes in patients with bilateral cataracts having toric intraocular lens (IOL) implantation with intraoperative aberrometry measurements in 1 eye and standard power calculation and a toric IOL calculator with inked axis marking in the contralateral eye.Twelve sites in the United States.Prospective cohort study.The eye with the ...
Michael G, Woodcock, Robert, Lehmann, Robert J, Cionni, Michael, Breen, Maria C, Scott   +4 more
openaire   +2 more sources

Femtosecond laser assisted phacoemulsification plus IOL implant: Toric IOL vs astigmatism keratotomy

Acta Ophthalmologica
Aims/Purpose: This study aimed at comparing the clinical outcomes of femtosecond laser‐assisted cataract surgery (FSACS) performing astigmatic keratotomy (AK) and toric intraocular lens (IOLt) implantation for astigmatism correction.Methods: Based on autorefractor and corneal topography, all patients underwent pre‐operative and postoperative ...
Howard Wen‐Haur Chao, Windsor Wen‐Jin Chao, Hsiao‐Ming Chao   +2 more
openaire   +1 more source

First generation versus second generation toric calculator for toric IOL implantations

Acta Ophthalmologica, 2019
Purpose: To compare the accuracy of predicted postoperative residual refractive astigmatism after toric IOL implantation between a first generation and a second generation toric calculatorMethodA total of 458 eyes underwent cataract extraction and implantation of a toric IOL between 2011 and 2017.
Webers, V.S.C., Bauer, N.J.C., Visser, N., Berendschot, T.T.T.J.M., Saelens, I.E.Y., Beckers, H.J.M., Nuijts, R.M.M.A.   +6 more
openaire   +1 more source

Correction of astigmatism after keratoplasty with toric IOL

Modern technologies in ophtalmology
Introduction. Postkeratoplasty astigmatism is a common complication of penetrating keratoplasty (PKP), leading to a significant decrease in vision. Correction of high astigmatism is a challenging task. One of the modern and effective methods is phacoemulsification of cataracts (PEС) with implantation of a toric intraocular lens (TIOL). Purpose.
R.Z. Shu, D.A. Nefedov, A.N. Samoylov, A.S. Dobrova   +3 more
openaire   +1 more source

[Several problems of clinical application of Toric IOL].

[Zhonghua yan ke za zhi] Chinese journal of ophthalmology, 2014
Nowadays, ultrasonic emulsification combined intraocular lens (IOL) implantation has been the mainstream technology for treating a cataract. In order to further improve the patients' visual quality after surgery, Toric IOL has been used in clinic. Toric IOL can correct corneal astigmatism stably, reasonably and predictably.
Xin, Tang, Hui, Song
openaire   +1 more source

Efficacy evaluation of toric IOL rotation after cataract surgery

Journal of Cataract & Refractive Surgery, 2021
Tsutomu, Ohashi, Akihiro, Shinkai, Tjundewo, Lawu   +2 more
openaire   +2 more sources